NetBSD/share/man/man4/bha.4

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.\" $NetBSD: bha.4,v 1.8 1998/05/05 00:40:03 enami Exp $
.\"
.\" Copyright (c) 1994 James A. Jegers
.\" All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
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.Dd November 29, 1994
.Dt BHA 4
.Os NetBSD
.Sh NAME
.Nm bha ,
.Nm bt
.Nd Buslogic SCSI adapter driver
.Sh SYNOPSIS
.Cd "bha0 at isa? port 0x330 irq ? drq ?"
.Cd "bha* at eisa? slot ?"
.Cd "bha* at pci? dev ? function ?"
.Cd "scsibus* at bha?"
.Sh DESCRIPTION
The
.Nm bha
driver supports the following
.Tn Buslogic
.Tn SCSI
adapters:
.Pp
.Bl -tag -width -offset indent -compact
.It Tn Buslogic BT-445
.It Tn Buslogic BT-74x
.It Tn Buslogic BT-9[45][68]
.El
.Sh BUGS
The
.Tn Buslogic
BT-930 is not supported in this driver.
.Pp
The
.Tn Buslogic
BT-445S has a problem in early hardware and firmware revisions
which prevents proper operation on a system with more than 16MB of RAM.
Hardware revision D and firmware revision 3.37 should be considered minimum
requirements for using this board on systems configured in this manner.
.Sh SEE ALSO
.Xr intro 4 ,
.Xr scsi 4 ,
.Xr sd 4 ,
.Xr st 4 ,
.Xr cd 4 ,
.Xr ch 4
.Sh HISTORY
In
.Nx 1.2
and earlier, this driver was named
.Nm bt
but was renamed to
.Nm bha
in later releases.